package ooday02;

public class Student extends Person {
    String className;
    String stuId;

    void study() {
        System.out.println(name + "正在学习...");
    }

    Student(String name, int age, String address, String className, String stuId) {
        super(name, age, address);
        this.className = className;
        this.stuId = stuId;
    }

    void sayHi() {
        System.out.println("大家好,我叫" + name + ",今年" + age + "岁,家住" + address + "我的班级是：" + className + ",我的学号为：" + stuId);

    }
}
